KT

Kazuhiko Toyooka

3M: 2 patents #191 of 1,142Top 20%
📍 Yamagata, JP: #6 of 42 inventorsTop 15%
Overall (2024): #147,318 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12117642 Microreplicated optical film Hideaki Shirotori, Sayaka Kado, Gary T. Boyd 2024-10-15
12065078 Reflective backlit display with a liquid crystal cell 2024-08-20